Quantitative Bestimmung von Phosphonaten in Waschmitteln
The selective determination of phosphonates in detergents with ion chromatography is disturbed by the presence of Al or other metal ions. Due to the formation of stable metal-phosphonate complexes, phosphonate is linked and thus a determination is not possible. The disturbance caused by Al...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | deu |
| Published: |
Swiss Chemical Society
1995-06-01
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| Series: | CHIMIA |
| Online Access: | https://chimia.ch/chimia/article/view/2508 |
| _version_ | 1818282414001094656 |
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| author | Helene Felber Kaspar Hegetschweiler Markus Müller Rene Odermatt Bruno Wampfler |
| author_facet | Helene Felber Kaspar Hegetschweiler Markus Müller Rene Odermatt Bruno Wampfler |
| author_sort | Helene Felber |
| collection | DOAJ |
| description |
The selective determination of phosphonates in detergents with ion chromatography is disturbed by the presence of Al or other metal ions. Due to the formation of stable metal-phosphonate complexes, phosphonate is linked and thus a determination is not possible. The disturbance caused
by AlIII can be eliminated by adding a competing agent to the analyte solution.
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| first_indexed | 2024-12-13T00:20:38Z |
| format | Article |
| id | doaj.art-e6a27b34921e4eff9da063fa2879b43a |
| institution | Directory Open Access Journal |
| issn | 0009-4293 2673-2424 |
| language | deu |
| last_indexed | 2024-12-13T00:20:38Z |
| publishDate | 1995-06-01 |
| publisher | Swiss Chemical Society |
| record_format | Article |
| series | CHIMIA |
| spelling | doaj.art-e6a27b34921e4eff9da063fa2879b43a2022-12-22T00:05:36ZdeuSwiss Chemical SocietyCHIMIA0009-42932673-24241995-06-01496Quantitative Bestimmung von Phosphonaten in WaschmittelnHelene FelberKaspar HegetschweilerMarkus MüllerRene OdermattBruno Wampfler The selective determination of phosphonates in detergents with ion chromatography is disturbed by the presence of Al or other metal ions. Due to the formation of stable metal-phosphonate complexes, phosphonate is linked and thus a determination is not possible. The disturbance caused by AlIII can be eliminated by adding a competing agent to the analyte solution. https://chimia.ch/chimia/article/view/2508 |
| spellingShingle | Helene Felber Kaspar Hegetschweiler Markus Müller Rene Odermatt Bruno Wampfler Quantitative Bestimmung von Phosphonaten in Waschmitteln CHIMIA |
| title | Quantitative Bestimmung von Phosphonaten in Waschmitteln |
| title_full | Quantitative Bestimmung von Phosphonaten in Waschmitteln |
| title_fullStr | Quantitative Bestimmung von Phosphonaten in Waschmitteln |
| title_full_unstemmed | Quantitative Bestimmung von Phosphonaten in Waschmitteln |
| title_short | Quantitative Bestimmung von Phosphonaten in Waschmitteln |
| title_sort | quantitative bestimmung von phosphonaten in waschmitteln |
| url | https://chimia.ch/chimia/article/view/2508 |
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